iOS点击空白处和和return键，回收键盘，隐藏键盘

 

//定义两个文本框
UITextField *textName;
UITextField *textSummary;

//点击return 按钮 去掉
-(BOOL)textFieldShouldReturn:(UITextField *)textField
{
    [textField resignFirstResponder];
    return YES;
}
//点击屏幕空白处去掉键盘
- ( void )touchesBegan:(NSSet *)touches withEvent:(UIEvent *) event
{
   //[self.textName resignFirstResponder];
   //[self.textSummary resignFirstResponder];     [self.view endEditing:YES];

}